142464769250

Names of 142464769250

• Cardinal: 142464769250 can be written as One hundred forty-two billion, four hundred sixty-four million, seven hundred sixty-nine thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.4246476925 × 10¹¹

Factors of 142464769250

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1932

Divisors of 142464769250

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 10 19 25 29 38 50 58 95 125 145 190 250 290 361 475 551 722 725 841 950 1102 1450 1682 1805 1877 2375 2755 3610 3625 3754 4205 4750 5510 7250 8410 9025 9385 10469 13775 15979 18050 18770 20938 21025 27550 31958 35663 42050 45125 46925 52345 54433 68875 71326 79895 90250 93850 104690 105125 108866 137750 159790 178315 210250 234625 261725 272165 303601 356630 399475 469250 523450 544330 607202 677597 798950 891575 1034227 1308625 1355194 1360825 1518005 1578557 1783150 1997375 2068454 2617250 2721650 3036010 3157114 3387985 3994750 4457875 5171135 6775970 6804125 7590025 7892785 8915750 10342270 13608250 15180050 15785570 16939925 19650313 25855675 29992583 33879850 37950125 39300626 39463925 51711350 59985166 75900250 78927850 84699625 98251565 129278375 149962915 169399250 196503130 197319625 258556750 299925830 394639250 491257825 569859077 749814575 982515650 1139718154 1499629150 2456289125 2849295385 3749072875 4912578250 5698590770 7498145750 14246476925 28492953850 71232384625 142464769250
• Sum of all divisors σ(n): 291665171304
• Sum of proper divisors (its aliquot sum) s(n): 149200402054
• 142464769250 is an abundant number, because the sum of its proper divisors (149200402054) is greater than itself. Its abundance is 6735632804

Bases of 142464769250

• Binary: 10000100101011100011111101110011100010₂
• Hexadecimal: 0x212B8FDCE2
• Base-36: 1TG3UFHE

Squares and roots of 142464769250

• 142464769250 squared (142464769250²) is 20296210477455745562500
• 142464769250 cubed (142464769250³) is 2891494942320165118648273953125000
• The square root of 142464769250 is 377445.0546106015
• The cube root of 142464769250 is 5222.7891472991

Scales and comparisons

• 142,464,769,250 seconds is equal to 4,529 years, 48 weeks, 5 days, 19 hours, 50 seconds.
• To count from 1 to 142,464,769,250 would take you about nine thousand and fifty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 142464769250 cubic inches would be around 435.2 feet tall.

Recreational maths with 142464769250

• 142464769250 backwards is 052967464241
• 142464769250 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142464769250's digits is 50
• More coming soon!